Jokari · Round cable jacket slitters
JOKARI No. 27 Secura 10270 round cable jacket knife
Adjustable depth round-jacket knife

Check the fit
Check the jacket's thickness separately from its diameter and follow the model manual for the blade setting. If your cable is under 8 mm, compare the smaller holder of the No. 16 instead.
When to choose it
Choose this Secura if the measured outside diameter is between 8 and 28 mm and you need both a ring and a lengthwise cut. Its swivel blade changes direction, while the adjustment at the handle sets depth.
Specifications
- Brand
- Jokari
- Tool form
- Adjustable depth round-jacket knife
- Best suited for
- Open a round jacket with circular and lengthwise cuts
- Model
- 10270
- Jacket outside diameter
- 8–28 mm
- Cut paths
- Circular and lengthwise
- Spare blade
- Stored in the handle
- Amazon.com reference
- B00BMUDIGA
Care and other choices
Compare options in this department ↗
Documentation
Questions about this product
What does 8–28 mm measure?
It is the outer diameter of the round jacket.
How is depth adjusted?
JOKARI identifies an adjustment screw at the end of the handle.
Where is the spare blade?
The manufacturer documents a spare inside the tool handle.


